RedHatRHSA-2021:1039(RHSA-2021:1039) Important: mariadb security update
7.2 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
9 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
0.017 Low
EPSS
Percentile
87.5%
MariaDB is a community developed branch of MySQL.
MariaDB is a multi-user, multi-threaded SQL database server.
Security Fix(es):
- writable system variables allows a database user with SUPER privilege to
execute arbitrary code as the system mysql user (CVE-2021-27928)
For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page listed in the References section.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| RedHat | 7 | ppc64le | mariadb-libs | < 10.1.20-3.el7ost | mariadb-libs-10.1.20-3.el7ost.ppc64le.rpm |
| RedHat | 7 | ppc64le | mariadb-test | < 10.1.20-3.el7ost | mariadb-test-10.1.20-3.el7ost.ppc64le.rpm |
| RedHat | 7 | x86_64 | mariadb-server-galera | < 10.1.20-3.el7ost | mariadb-server-galera-10.1.20-3.el7ost.x86_64.rpm |
| RedHat | 7 | ppc64le | mariadb-debuginfo | < 10.1.20-3.el7ost | mariadb-debuginfo-10.1.20-3.el7ost.ppc64le.rpm |
| RedHat | 7 | x86_64 | mariadb-errmsg | < 10.1.20-3.el7ost | mariadb-errmsg-10.1.20-3.el7ost.x86_64.rpm |
| RedHat | 7 | ppc64le | mariadb-common | < 10.1.20-3.el7ost | mariadb-common-10.1.20-3.el7ost.ppc64le.rpm |
| RedHat | 7 | x86_64 | mariadb | < 10.1.20-3.el7ost | mariadb-10.1.20-3.el7ost.x86_64.rpm |
| RedHat | 7 | x86_64 | mariadb-server | < 10.1.20-3.el7ost | mariadb-server-10.1.20-3.el7ost.x86_64.rpm |
| RedHat | 7 | ppc64le | mariadb | < 10.1.20-3.el7ost | mariadb-10.1.20-3.el7ost.ppc64le.rpm |
| RedHat | 7 | ppc64le | mariadb-errmsg | < 10.1.20-3.el7ost | mariadb-errmsg-10.1.20-3.el7ost.ppc64le.rpm |
Related
7.2 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
9 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
0.017 Low
EPSS
Percentile
87.5%